看: 看动词1.(守护; 照料) look after; take care of; tend 短语和例子看瓜 keep watch in the melon fields; 看孩子 look after children; 看一群羊 tend a flock of sheep ; 她一个人看两台机器。 she minds two machines all by herself.
看一看: glancehave a look (at )have/take a look atlook overtake / have a look attake a look (at)/ have a look (at)take measures